Changes In States of Matter Part 2
When solids are heated, they melt and change into their liquid form. When gases are cooled, they condense and change into their liquid form. The temperature at which a liquid freezes and turns into a solid is known as the liquid’s “Freezing Point.” The freezing point of water is 0 degree Celsius. The boiling point of water is 100 degrees Celsius. When it is heated to 100 degree Celsius, it boils and changes to its gaseous form, called water vapor.
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Help
The correct answer is
Remember :
The smallest number is the one that comes first while counting.
Solution :
To arrange the given numbers in order from smallest to greatest, find the smallest number among all the given numbers.
21,27,23
21 is the smallest number.